baber/WOPTO huggingface dataset:
Patent JP-H0918405-A (JP)
Title: Intermittent reception controller
Inventor: OTA HIROYUKI
IPC: G06F1/04
Filed: 1995-06-30
Abstract: PURPOSE: To provide an intermittent reception controller with which the start timing of intermittent reception can be exactly set at a receiver for performing the intermittent reception without increasing current consumption. CONSTITUTION: From the input of a reception end trigger TL to the edge detection of a low-speed clock CL, a first counter 54 counts the number of high-speed clocks CH. Next, a second counter 56 counts the number of low-speed clocks CL until that number reaches a prescribed value D2, a timing signal T1 is generated and a third counter 60 is started at timing T2 for which the signal T1 is delayed for prescribed time ΔT0. When the third counter 60 counts the highspeed clocks CH as many as the number for which a count value D2 of the first counter 54 is subtracted from a reference count value D0, a reception start trigger T3 is outputted. Besides, the oscillation source of the high-speed clock CH is stopped from the edge detection to the output of T1.  As a result, standby time can be controlled by the time resolution of the high-speed clock CH without continuously driving the high-speed oscillation source.
Patent JP-H1013618-A (JP)
Title: Image reader
Inventor: MATSUDA SHINYA
IPC: H04N1/48
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To simultaneously measure original size and a base luminance on the curve state of an original face and a visual optical image based on the form of an extracted part by extracting the part of a specified color which is previously decided as the base color of an original color from the visual optical image. SOLUTION: This reader has a color image pickup device 31 for converting an original image into an electric signal and a signal processing system 10 for quantizing the electric signal and outputting it to an external device. The color image pickup device 31 takes an end face in a direction orthogonal to the right/left directions in the sheet original in a state where pages are spread in right and left. The curve state of the original face is measured based on photograph information on the end face and a read operation corresponding to the curve state is executed. The color image pickup device 31 outputs the electric signal corresponding to the color of the original image.  The signal processing system 100 extracts the part of the specified color from the color photograph image obtained by the color image pickup device 31 as photograph information on the end face of the original and measures the curve state of the original face.
Patent JP-S5866764-A (JP)
Inventor: KATOU HITOSHI
IPC: F25B13/00
Filed: 1981-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0456873-A (JP)
Title: Both side copying device
Inventor: HARADA TOMOSHI
IPC: B65H85/00
Filed: 1990-06-25
Abstract: PURPOSE:To prevent needless recording and omitting of recording due to mix up of recording of a cover and other originals by providing a cover recording mode selectively carrying out copying to a different type of a recording sheet for the cover in addition to the both side copying function. CONSTITUTION:When a one side copying of a leading original is specified by a mode inputting means, a first piece of original is fed to an exposure position 111 by an original feeding means, when that exposure is completed, the original is ejected, a second piece of original is fed to the exposure position 111, the second piece of original is turned over and fed to the exposure position 111 again after the exposure is finished, and when that exposure is completed, that is ejected, a third piece of original is fed to the exposure position 111, and the third to the last originals are turned over for both side exposure and refeeding is carried out. Cover paper is fed out against a first piece of original and regular paper is fed out against originals of the second piece onward by a recording sheet feeding means 130. Thus, copied records without needless recording or omitting of recording due mix up of the cover and other original records can be obtained.
Patent JP-H08243-A (JP)
Title: Harvester for onion
Inventor: ITO KENJI
IPC: A23N15/08
Filed: 1994-06-25
Abstract: PURPOSE:To provide a harvester for onions capable of smoothly and surely cutting stemlet and rootlet parts of the onions taken in by the movement of a mobile machine body while conveying the stemlet and rootlet parts and thereby efficiently performing harvesting operations. CONSTITUTION:This harvester for onions is obtained by constituting carrying-in passages 9 of the first conveying belt mechanisms 18 for nipping and conveying bulbs of the onions and the second conveying belt mechanisms 19 for nipping and conveying stemlet parts in a position at a lower level than that of the first conveying belt mechanism 18 so as to convey the inverted onions while cutting the stemlet and rootlet parts thereof.
Patent JP-H0918240-A (JP)
Title: Amplifier circuit
Inventor: MAEHARA EIJU
IPC: H03F3/20
Filed: 1995-06-30
Abstract: PURPOSE: To reduce the power consumption and to improve the efficiency of an amplifier circuit by providing the 1st and 2nd power circuits which supply the positive and negative voltage to an amplifier part and adding a bypass circuit, a boosting circuit and a selection switch circuit to every power circuit. CONSTITUTION: A comparator 13 always detects the amplification signal ZS and the positive power voltage face. When the potential difference (+Vcc-ZS) is less than 5V, a boosting chopper 12 is actuated. Then the operation of the chopper 12 is stopped when the potential difference is larger than 5V. As a result, the value of the signal ZS is increased and the preceding potential difference is reduced. If a state where the voltage face is larger than the signal ZS is left as it is, the signal ZS tries to exceed the voltage face to clip the output. In such a case, the chopper 12 is actuated by the comparator 13 and boosted up to +31V, i.e., the voltage face of a high efficiency amplifier 17. Thus the clipping distortions can be prevented.
Patent JP-H0330765-A (JP)
Title: Bubbling bath apparatus
Inventor: NODA AKIYOSHI
IPC: A61H23/00
Filed: 1989-06-28
Abstract: PURPOSE:To perform easily and stably installation of a bubble feeder by providing a suction hole of a suction path used as a discharging hole for water in a bathtub in parallel on the bottom of the bathtub. CONSTITUTION:When a bubble bath is operated, water in a bathtub is sucked into a suction hole 60 from the bottom of a bathtub 10 by means of a bubble feeder 20 and is filtrated through a filter member 50 and furthermore flows into a suction path 30. When the water of the bathtub is discharged, the filter member 50 as well as a discharge faucet 90 are pulled out and the water in the bathtub is discharged outside from the suction hole 60 through a discharge hole 80. When the discharge faucet 90 is pulled out, the filter member 50 is also pulled out and the stopped condition of a filter 53 is easily checked and cleaning thereof is also easily performed every time. As the suction hole 60 for the bubble bath is provided on the bottom of the bathtub 10, it is possible to make the position of the suction path 30 lower and is is therefore unnecessary to adjust the level of the bubble feeder 20 higher and installation of the bubble feeder 20 is easily and stably performed.
Patent JP-H05180557-A (JP)
Title: Freezing refrigerator
Inventor: OBA FUMIO
IPC: F25D27/00
Filed: 1992-06-24
Abstract: PURPOSE:To increase an accomodation capacity and simplify the inside of a refrigerator. CONSTITUTION:A freezing chamber 2 and a refrigeration chamber 3 have a pin hole 8 therethrough whereby a pin 9 is made removable. The pin 9 supports a flattened glass shelf plate 7. A recessed portion 10 is provided in the upper surface of the shelf plate on the side of a door, in which illumination means is disposed. Hereby, an accomodated article placed on each shelf plate 7 is illuminated frontally of the refrigerator. Further, cold air blow-off outlets are provided at opposite corners of a back surface. In a vegetable chamber 4, rails for a drawer casing are engaged with grooves formed in the side surfaces thereof. In the freezing chamber 2 and in the refrigeration chamber 3, the back surfaces have nothing and are completely flattened and also the side surfaces are flattened and simply allow the pin 9 to be protruded, so that any article can be accomodated up to the back and side surfaces to increase an accomodation capacity and simplify the inside of the refrigerator. In the vegetable chamber 4, the lateral width of the drawer casing is extended to the side surfaces to increase the accomodation volume.
Patent JP-S5792451-A (JP)
Title: Cassette tape recorder
Inventor: SHITAMAE MASAAKI
IPC: G11B15/18
Filed: 1980-11-26
Abstract: PURPOSE:To reduce the delay of operation response by divisionally constituting a drive part for the supply reel and take-up reel of a cassette tape and another drive part for various operations such as play by each function operation. CONSTITUTION:A bifurcated brake arm 30 which brakes the rotations of a supply reel turntable and a take-up reel turntable accordng to prescribed indications is pressed against both the reel turntables all the time through a spring 32, and a brake release plate 8 is engaged with the brake arm 30 to be pushed up by the cam of an FD cam gear 23 or that of an FR cam gear 24. Through the operation of one of those cam gears 23 and 24, the brake arm 30 is pushed up through the brake release plate 8 to release a brake and according to the movement of the brake arm 30, an idler shaf 11a is pushed up to press a driving motor pulley 10a and an idler 11 against each other. Then, the idler shaft  11a is rotated toward the supply reel turntable or take-up reel turntable according to the rotation direction of the driving motor pulley 10a to be pressed against it, thus performing driving corresponding to a prescribed mode.
Patent JP-S5688486-A (JP)
Title: Heat-regenerating material
Inventor: KIMURA HIROSHI
IPC: C09K5/06
Filed: 1979-12-20
Abstract: PURPOSE: A heat-regenerating material having excellent heat resistance and handling and freed even in summer from deterioration of performances due to destruction of gel, prepared by adding a specified aldehyde to a gelled product of a gelatin-containing gas hydrate.  
     CONSTITUTION: One tenth of two 0.1W2wt% at least one aldehyde selected from the group consisting of formaldehyde, acetaldehyde and acrolein is added to a gelled product of a gelatin-containing gas hydrate.  
     EFFECT: It is possible to produce inexpensively a gel having improved heat resistance, almost freed from deterioration of heat-regenerating material for a long time and having performances comparable to those of a polyacrylic acid gel.  
     USE: For coolers in air conditioners. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000351931-A (JP)
Title: Ink composition for ink-jet printing
Inventor: TOKUNO TOSHIRO
IPC: C09D11/322
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an ink composition capable of providing clear images of suppressed blur even in the case of printing on plain papers, by including a coloring agent comprising particles having electric charge and a specific resin emulsion in an aqueous medium. SOLUTION: This ink composition is obtained by including (B) a coloring agent comprising particles having electric charge and (c) a resin emulsion having the electric charge with the identical polarity to that of the component B, in (A) an aqueous medium. Preferably, the component B comprises pigment particles each having a particle diameter of 50-200 nm, in particular, comprises carbon black having functional group. The component C is desirable to be such one as to contain a thermoplastic resin with a glass-transition temperature of >=35 deg.C and a minimum temperature for film formation of <=20 deg.C. The component C is pref. such one as to be selected from an acrylic resin emulsion, a vinyl acetate-based rein emulsion, vinyl chloride-based resin emulsion, styrene- acrylic resin emulsion, and styrene-based resin emulsion.
Patent JP-S6226908-A (JP)
Title: Voltage controlled oscillation circuit
Inventor: WATANABE SATORU
IPC: H03C3/22
Filed: 1985-07-26
Abstract: PURPOSE:To prevent the oscillation of a crystal resonator except at fundamental wave and to obtain an oscillation frequency with high signal purity by providing an amplifier, a low pass filter varactor element as a positive feedback circuit and a fundamental wave crystal resonator and adding a low resistor across a serial resonance circuit composing of the varactor element and the crystal resonator. CONSTITUTION:Low resistors 5, 6 are connected between common and input/ output terminals of a series resonance circuit comprising a variable capacitance element 3 and a crystal resonator 4 to increase the attenuation including the low resistors 5, 6 at a frequency apart from a series resonance frequency, that is, with high effective impedance of the series resonance circuit thereby improving the frequency selectivity. That is, the Q of the series resonance circuit is increased to improve the signal purity. Further, a low pass filter circuit 2 is used for the output side of the amplifier 1 to attenuate the positive feedback quantity at the sub resonance point or the higher order resonance point thereby obtaining the preventing effect of oscillation.
Patent JP-S5957072-A (JP)
Title: Framework coupling structure for car
Inventor: HARIO TOSHIROU
IPC: B62D31/02
Filed: 1982-09-27
Abstract: PURPOSE:To facilitate the welding work of an interior angle joint by securing a triangular piece on the tip of a slanted framework member and welding and coupling it to the framework of a car body. CONSTITUTION:A triangular piece 6 is fixed in advance on the tip of a slanted framework member 3 by welding and such. Then, it is welded 4 to the intersection of a longitudinal framework 1 with a lateral framework 2. As a result, since a setting angle theta1 can be increased and a welding rod is easy to enter when the piece is welded, welding work may be facilitated.
Patent JP-2000004168-A (JP)
Title: Variable-length coding system
Inventor: OKAMOTO AKIRA
IPC: H03M7/40
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale of a decoder, to make low power consumption and also to accelerate decode processing by making a data array end with a specified array for a code word with long code length and preventing a data array from ending with the specified array for a code word with short word length. SOLUTION: Any code word except three special code words '1', '01' and '001' which are exceptionally provided always ends with a code '11' according to this coding system and besides, the code '11' comes only after the end of a code word. Therefore, a decoder side decides whether or not the bit 1 is inputted within three leading bits to uniquely recognize a code word sequence to be inputted, and also has only to decide whether or not a specified code '11' is inputted for the 4th and succeeding bits. A decoder of a block configuration needs only a small size of a table for a ROM 1 to accommodate, the circuit scale of the decoder is reduced and power consumption is reduced.
Patent JP-H0515240-A (JP)
Title: Whole culm-charging type combine
Inventor: SATO SHIGEO
IPC: A01D69/00
Filed: 1991-07-08
Abstract: PURPOSE:To prevent threshing of grain culms being planted and falling-off of stamp by decelerating a car speed and restricting the car speed to set upper limit speed when speed of a car being traveled while reaping in a state where a reaping part equipped with a raising device is mounted exceeds set upper car speed. CONSTITUTION:A control means 200 for subjecting a variable speed gear 20 for traveling to deceleration control judges speed of a car, mounting on which a reaping part 4B equipped with a raising device thereon, traveling while reaping and when speed of the car exceeds set upper limit car speed, the car speed is decelerated to set upper limit car speed. The car speed is not restricted when a reaping-pretreating part 4 is not in reaping operation state.
Patent JP-S6410578-A (JP)
Title: Sheet for electrical jointing
Inventor: KAWAZOE SHOZO
IPC: B23K35/14
Filed: 1987-07-03
Abstract: PURPOSE:To enhance the operating effectiveness in different types of electrical jointing by furnishing a plastic base with a metal material layer with a low melting point. CONSTITUTION:At least one of the sides of a plastic base 1 is furnishing with a metal material layer 3 having melting point, with a defoliating layer 2 interposed. At the time of electrical jointing using this sheet, one of the members to be jointed is contacted with the material layer 3 side of this sheet, followed by pressing from the opposite side, and now the material layer 3 in this pressed portion is defoliated from the base 1 to be transferred fast onto the member to be jointed. Thereover another member jointed is placed and heated. Thereby the two members are jointed firmly through fusion of the material layer 3.
Patent JP-S6183090-A (JP)
Inventor: HAINRIHI FUORUKU
IPC: B41K3/06
Filed: 1985-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0334282-A (JP)
Title: Trigger discharge device
Inventor: ARITA HIROSHI
IPC: H01T2/02
Filed: 1989-06-30
Abstract: PURPOSE:To prevent a breaking of the contact surface of a trigger gap and to obtain a good ignition property by giving a return route conductor on the same axis of a main electrode, and providing a trigger electrode at the position eccentric from the center of the same axis. CONSTITUTION:By applying a trigger pulse to a trigger electrode 8a, a discharge is started at the contact surface of an insulator 7 at the aperture 16a side. The generated pulse is advanced to an opposite electrode 5, and when a discharge is generated between the main discharges, the charge accumulated in a capacitor 14 is applied between the electrodes 19 and 20 of a load discharge tube, and let flow. The current I2 flowing through main electrodes 4 and 5 flows initially near the trigger electrode 8a. In this case, an electromagnetic reaction force with a cylindrical return current I0 acts in the plasma of the discharge current I2. Since the I2 flows at the position eccentric to the center axis, a difference is generated between the internal force F1 and the external force F2 to the center axis, and the plasma column is transferred to the center of the same axis. When the discharge current reaches to the maximum value, the current I2 is moved from the trigger side, and a high magnetic pressure at the current pinch time can be avoided. Consequently, the insulator 7a is not broken, and a good discharge ignition property can be obtained.
Patent JP-H0717216-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI ICHIRO
IPC: B60C11/13
Filed: 1993-07-06
Abstract: PURPOSE:To provide a pneumatic tire which has plural lateral grooves at its tread portion and can restrain the occurrence of partial wear and the generation of noise due to vibration of tread portion and secure the drainage property at the last stage of tire wear. CONSTITUTION:A pneumatic tire 1 is equipped with a belt of at least two layers which becomes the crossing arrangement of a comparatively small angle in regard to a plane, and a tread portion 5 strengthened with the belt, at the outer part of a carcass which consists of at least one ply of cords that become substantially directly-angled crossing arrangement in regard to the plane including a tire circumference 2 and forms a toroid shape, and the tire 1 has at its tread portion 5 plural lateral grooves 7 that cross the plane and run along the tire circumference 2 and are arranged at intervals, and as for each lateral groove 7, plural buttresses are equipped at least one of two inside corners formed with a groove bottom 8 and both groove walls 9, 10 and at intervals along a lateral groove 7, and a buttress extends from a top portion that is located on a tire radial inner side than a tread 15 to the lowest portion 16 that coincides substantially with the groove bottom 8 of a lateral groove 7.
Patent JP-H09327094-A (JP)
Title: Piezoelectric speaker
Inventor: NAKAMURA TAKESHI
IPC: H04R17/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain the small sized piezoelectric speaker in which a change in a sound pressure from a low sound frequency region till a high sound frequency region is small and a distortion factor is small even at a high sound frequency region. SOLUTION: The piezoelectric speaker 10 includes a flat vibrator 12 made of a piezoelectric material. Electrodes 14, 16 are formed respectively to both sides of the vibrator 12. The electrode 14 is split into 5 electrode parts 14a-14e. A circuit network 18 is used to give a signal between the electrodes 14 and 16. A signal is given to the electrode parts 14a, 14e via an inductor 22 of the circuit network 18 and a signal is given to the electrode parts 14b, 14d via an inductor 20 of the circuit network 18. A signal is directly given to the electrode part 14c. As the frequency of the input signal gets higher, the impedance of the inductors is increased and the electrode parts receiving the signal are limited and the vibrating area of the vibrator 12 is decreased.
Patent JP-H0334500-A (JP)
Title: Electronic device
Inventor: KUBOTA TAKESHI
IPC: H05K9/00
Filed: 1989-06-30
Abstract: PURPOSE:To reduce a shielding member and to effectively perform an electrostatic shield and physical protection of a connector by moving a shielding member to a position which does not disturb the connection when the connector of an electronic device is connected to a connector of an outer device side. CONSTITUTION:A shielding member 3 is moved by the energizing force of a recovering member 4 in a direction A in a single state without connection with an external device by a connector 1 in an electronic device, the connector 1 is contained, and moved to a position for electrostatically shielding the connector 1 and physically protecting it against an external force. An electronic device body is moved in a direction A when it is connected to an external device, and the connector 1 is connected to the recess 2a of the opponent connector 2. In this case, the flange 3A of the member 3 is pressed relatively in a direction B by the edge 2b of the recess 2a, the member 3 is moved in the direction B to the connector 1 against the energizing force of the member 4 and moved to a position to be contained in the housing of an electronic device body 5 at the rear of the connector 1. The end of the connector 1 is inserted into the recess 2a of the connector 2, the connectors 1, 2 are pluged, and the contacts of the connectors 1, 2 are brought into contact to be connected.
Patent JP-H0458157-A (JP)
Title: Automatic enzyme immune measuring instrument
Inventor: WATANABE FUMIO
IPC: G01N35/00
Filed: 1990-06-27
Abstract: PURPOSE:To measure a large quantity of samples in a short period of time by successively dispensing the samples into many reagent cartridges inserted to a 1st level to effect an antigen-antibody reaction, dispensing substrates therein to effect enzyme reaction and measuring the reaction. CONSTITUTION:A reagent cartridge stocker 1 lines up and holds the many cartridges 10 in the inserted state within the X-Y plane of the 1st level. The samples are successively dispensed into the many reagent cartridges 10 inserted to this 1st level to effect the antigen-antibody reaction and are further brought into reaction with the labeling antibodies in the cartridges. The enzyme reaction by the injection of the substrates is continuously effected and the measurement is made.